GPT-5.1 Codex Max

gpt-5.1-codex-max

OpenAI's most powerful Codex — large refactors and complex code analysis on the Pro plan.

CódigoAnálisis

Especificaciones técnicas

Identificador de API	`gpt-5.1-codex-max`
Planes	Pro
Contexto máximo	400 000 tokens
Visión (imágenes)	No
Acceso web nativo	No
Generación de imágenes	No
Costo de entrada	$3.00 / M tokens
Costo de salida	$12.00 / M tokens

Resumen

GPT-5.1 Codex Max is the flagship of OpenAI's Codex family, built for the most demanding development tasks. With 400,000 tokens of context, it can ingest entire codebases, understand complex architectures and propose coherent large-scale refactors. Mingo selects it on the Pro plan for code and data analysis requiring maximum reasoning depth.

Puntos fuertes

Maximum depth400K contextLarge refactorsCode analysis

Casos de uso ideales

Large-scale refactoring

Coherent restructuring of large codebases across multiple files.

Complex code audit

In-depth analysis of software architectures and detection of structural issues.

Framework migration

Porting entire projects from one tech stack to another.

Pipeline generation

Creating CI/CD pipelines and complex automation scripts.

Precios

Tokens de entrada

$3.00

por millón de tokens

Tokens de salida

$12.00

por millón de tokens

Modelos relacionados

Preguntas frecuentes

When should I use GPT-5.1 Codex Max instead of Codex Mini?

Codex Max is recommended for massive refactors, analysis of large codebases, or tasks requiring 400K tokens of context. For short scripts, Codex Mini is more economical.

Is GPT-5.1 Codex Max only available on the Pro plan?

Yes, due to its cost and power, Mingo reserves GPT-5.1 Codex Max for the Pro plan.

What is the maximum context of GPT-5.1 Codex Max?

GPT-5.1 Codex Max handles up to 400,000 tokens, twice as much as standard GPT-5.1 Codex.

Use GPT-5.1 Codex Max with Mingo

Mingo routes your most demanding code and analysis tasks to GPT-5.1 Codex Max on the Pro plan.

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